[BUGFIX] Resolves the errors, which appers if the value is an empty array

7a8433aa · Fabian Galinski · 02c93bf0 · 7a8433aa
Commit 7a8433aa authored Nov 13, 2015 by Fabian Galinski 😾
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Classes/Service/FileBaseXLFService.php Classes/Service/FileBaseXLFService.php +4 -0

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--- a/Classes/Service/FileBaseXLFService.php
+++ b/Classes/Service/FileBaseXLFService.php
@@ -120,6 +120,10 @@ class FileBaseXLFService extends FileBaseService {
 			} else {
 				$flatData[$constant] = $data['source'];
 			}
+
+			if (empty($flatData[$constant])) {
+				$flatData[$constant] = '';
+			}
 		}

 		return $flatData;